Prevent backflow with this replacement check valve, part number ACK-22, built for select Carrier appliances.
Grid is 1 inch square
  Check Valve ACK-22
Manufacturer Part

Check Valve ACK-22

Genuine OEM Part # ACK-22RC Item # 4389317
Manufacturer Part
Prevent backflow with this replacement check valve, part number ACK-22, built for select Carrier appliances.
Grid is 1 inch square
  Check Valve ACK-22
$452.30
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Prevent backflow with this replacement check valve, part number ACK-22, built for select Carrier appliances.
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$452.30
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